From the classic Alitherm Heritage range (perfect for traditional projects or sensitive refurbishments) to the contemporary looks of their high performance Eco Futural system, Smart window systems have all been developed to deliver the perfect combination of stylish looks and outstanding performance.

Deigned to offer excellent weather resistance and featuring a ‘thermal break’ between the inside and outside frames to provide excellent insulation properties, all Smart systems allow you to enjoy the comfort of improved insulation as well as lower energy bills.

Complementing the window systems, Smart's range of doors are equally varied and includes entrance, patio, lift and slide, folding, sliding and automatic options. With an extensive range of stylish hardware (which can be colour-matched to the door), locking mechanisms (including deadlocks and hook bolts) and colour choices, doors may be specified for open-out or open-in operation and in a number of configurations, including single or double doors, internally or externally beaded and side-light options.